Description
1. Applications and properties
It seals the rod,shaft,pin and rotary joints which make rotating or swinging motion .Rotary hydraulic
transmission exists in industries,such as engineering machinery,construction machinery and cars.
Can be applied in occasions where piston rod or piston sealing are required.
Low friction,no crawling and no stick-slip behavior,simple groove,excellent wear resistance.
2.Standard materials
Slide Ring: PTFE:bronze filled PTFE,carbon fiber filled PTFE,graphite filled PTFE
O-Ring: NBR or FKM
3.Working conditions
Diameter Range: from 8 mm to 1000 mm
Pressure Range:0-30 MPa
Temp Range: -30℃ to 200℃
Speed: <=1 m/s
Medium:General petroleum based hydraulic oil,water/glycol hydraulic oil,oil/water emulsional
hydraulic oil.
Other general seal profile name: GNS,DNS
